High Strength PP Woven Dunnage Bag with PA and PE Inner Film, Offering AAR Level L0 to L5 for Heavy Cargo Protection.

Short Description:

Designed to prevent heavy pallets and large wooden crates from shifting during sea and rail transport, these durable air bags provide a strong, reliable physical barrier inside containers. They feature diverse valve options for fast, leak-proof inflation, and adapt perfectly to deep gaps as well as tight warehouse spaces. Fully trusted by global brands like Coca-Cola and Maersk, they are also offered with easy worldwide shipping and full OEM customization to match your exact logistics needs.

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Precision Fit for Wooden Crates and Irregular Gaps

Showcases the perfect application of our white PP woven bag for securing large wooden crates in shipping containers.
Expands gently to fill irregular vertical spaces and gaps, preventing heavy crates from colliding during transit.
Ensures 100 percent gap contact around cross bracing, offering superior stability compared to rigid wood shoring.
Smooth woven outer layer acts as a soft barrier, preventing scratches and gouges from metal container walls.
Engineered to withstand immense outward thrust, keeping heavy crates perfectly aligned throughout the journey.

Rapid On Site Inflation with Portable Equipment

Demonstrates seamless integration of dunnage bags into daily warehouse and loading dock operations.
Quick docking valve design allows operators to connect the pneumatic gun in under two seconds.
Drastically reduces the time required to secure an entire container load for faster workflow.
Portable inflator gun easily maneuvers around tight corners and awkward gaps within the container.
Provides flexible visual control, allowing inflation to stop at the optimal pressure without risk of over inflation.

Versatile AAR Graded Models for Every Load Requirement

Offers a comprehensive range of standard models graded from Zero to Four for easy selection.
Level 0 to 1 models are ideal for filling lateral voids in boxcars, trailers, and sea containers.
Level 2 to 4 models are essential for lengthwise filling in railcars carrying massive payloads over 205,000 lbs.
Supports full customization in length within 50 to 150 cm width, with complete OEM branding capabilities.
Every bag comes with AAR, SGS, and MSDS certifications for strict global compliance and quality assurance.

Superior PA+PE Composite Film for Ultimate Airtightness

Highlights the precise 0.20mm thick PA and PE composite inner liner engineered inside every bag.
Creates an exceptional gas barrier, ensuring zero air leakage and maintaining firmness for weeks during transit.
Essential for long distance sea freight and cross continental rail journeys requiring consistent air pressure.
Prevents external humidity from entering, protecting sensitive moisture prone cargo from damage.
High tensile material expands into tiny gaps yet resists bursting, guaranteeing reliable reuse and durability.